[  420.351968][ T8449] syz-executor (8449) used greatest stack depth: 10680 bytes left
[  422.047356][   T38] bond0 (unregistering): Released all slaves
[  426.287369][   T38] bond0 (unregistering): Released all slaves
[  427.843022][   T38] bond0 (unregistering): Released all slaves
[  429.008311][    C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 229s!
[  429.017908][    C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=-20 stuck for 228s!
[  429.027342][    C0] Showing busy workqueues and worker pools:
[  429.033861][    C0] workqueue events: flags=0x0
[  429.038717][    C0]   pwq 2: cpus=0 node=0 flags=0x0 nice=0 active=2 refcnt=3
[  429.038728][    C0]     pending: vmstat_shepherd, free_obj_work
[  429.038747][    C0] workqueue events_long: flags=0x0
[  429.057667][    C0]   pwq 2: cpus=0 node=0 flags=0x0 nice=0 active=3 refcnt=4
[  429.057685][    C0]     pending: 3*br_fdb_cleanup
[  429.057697][    C0] workqueue events_unbound: flags=0x2
[  429.075980][    C0]   pwq 8: cpus=0-1 flags=0x4 nice=0 active=4 refcnt=5
[  429.075987][    C0]     in-flight: 12:fsnotify_connector_destroy_workfn fsnotify_connector_destroy_workfn ,1213:fsnotify_mark_destroy_workfn fsnotify_mark_destroy_workfn
[  429.076003][    C0] workqueue events_power_efficient: flags=0x80
[  429.105209][    C0]   pwq 2: cpus=0 node=0 flags=0x0 nice=0 active=5 refcnt=6
[  429.105218][    C0]     pending: neigh_managed_work, neigh_periodic_work, 3*check_lifetime
[  429.105237][    C0] workqueue rcu_gp: flags=0x8
[  429.125842][    C0]   pwq 2: cpus=0 node=0 flags=0x0 nice=0 active=4 refcnt=5
[  429.125849][    C0]     pending: 4*srcu_invoke_callbacks
[  429.125860][    C0] workqueue slub_flushwq: flags=0x8
[  429.144090][    C0]   pwq 2: cpus=0 node=0 flags=0x0 nice=0 active=1 refcnt=3
[  429.144101][    C0]     pending: flush_cpu_slab BAR(2943)
[  429.144117][    C0] workqueue netns: flags=0x6000a
[  429.161929][    C0]   pwq 8: cpus=0-1 flags=0x4 nice=0 active=1 refcnt=4
[  429.161937][    C0]     in-flight: 38:cleanup_net
[  429.161946][    C0] workqueue mm_percpu_wq: flags=0x8
[  429.178960][    C0]   pwq 2: cpus=0 node=0 flags=0x0 nice=0 active=2 refcnt=4
[  429.178970][    C0]     pending: vmstat_update, lru_add_drain_per_cpu BAR(34)
[  429.178990][    C0] workqueue kblockd: flags=0x18
[  429.198910][    C0]   pwq 3: cpus=0 node=0 flags=0x0 nice=-20 active=6 refcnt=7
[  429.198918][    C0]     pending: 6*blk_mq_timeout_work
[  429.198955][    C0] pool 8: cpus=0-1 flags=0x4 nice=0 hung=0s workers=11 idle: 121 14 380 6359 1355 8954 469 3407
[  429.198972][    C0] Showing backtraces of running workers in stalled CPU-bound worker pools:
[  430.633366][   T38] bond0 (unregistering): Released all slaves
[  432.559096][   T38] bond0 (unregistering): Released all slaves
Warning: Permanently added '10.128.10.40' (ED25519) to the list of known hosts.
executing program
executing program
executing program
executing program
executing program
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: netlink_query_family_id failed
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: netlink_query_family_id failed
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: netlink_query_family_id failed
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: netlink_query_family_id failed
executing program
[  434.918902][T11461] syz-executor369 (11461): drop_caches: 2
[  434.925292][T11458] syz-executor369 (11458): drop_caches: 2
[  434.931465][T11462] syz-executor369 (11462): drop_caches: 2
[  434.942059][T11460] syz-executor369 (11460): drop_caches: 2
executing program
executing program
executing program
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: netlink_query_family_id failed
[  435.676891][T11459] syz-executor369 (11459): drop_caches: 2
executing program
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: netlink_query_family_id failed
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: netlink_query_family_id failed
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: netlink_query_family_id failed
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: netlink_query_family_id failed
executing program
executing program
executing program
executing program
[  436.499169][T11469] syz-executor369 (11469): drop_caches: 2
[  436.505648][T11467] syz-executor369 (11467): drop_caches: 2
[  436.512006][T11468] syz-executor369 (11468): drop_caches: 2
[  436.528585][T11466] syz-executor369 (11466): drop_caches: 2
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: netlink_query_family_id failed
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: netlink_query_family_id failed
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: netlink_query_family_id failed
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: netlink_query_family_id failed
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: netlink_query_family_id failed
executing program
executing program
[  437.991942][T11470] syz-executor369 (11470): drop_caches: 2
[  437.999512][T11473] syz-executor369 (11473): drop_caches: 2
[  438.005652][T11474] syz-executor369 (11474): drop_caches: 2
[  438.019040][T11471] syz-executor369 (11471): drop_caches: 2
[  438.025768][T11472] syz-executor369 (11472): drop_caches: 2
executing program
executing program
executing program